Description

2,2,12-Trimethyltridecane-1,11-Diamine is a high-purity, long-chain aliphatic diamine with a unique branched structure. This compound matters as a versatile building block for synthesizing high-performance polymers, surfactants, and corrosion inhibitors, offering enhanced thermal stability and hydrophobic properties. It is needed by manufacturers in the polymer, lubricant additive, and specialty chemical industries seeking to develop advanced materials with tailored performance characteristics.

Application

• Polymer Synthesis: A key monomer for producing polyamides (nylons), polyurethanes, and epoxy curing agents, imparting flexibility and chemical resistance.
• Lubricant & Fuel Additives: Used as a precursor for dispersants and detergents that improve engine cleanliness and performance.
• Corrosion Inhibitors: Serves as an intermediate for formulating effective inhibitors used in industrial cooling systems and metalworking fluids.
• Surfactants & Emulsifiers: The diamine structure is valuable for creating cationic and amphoteric surfactants for personal care and industrial cleaning.
• Pharmaceutical Intermediates: Employed in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs).
• Adhesives and Sealants: Acts as a cross-linking agent to enhance the durability and adhesion properties of various formulations.

Basic Information

Item	Details
Product Name	2,2,12-Trimethyltridecane-1,11-Diamine
CAS No.	74926-27-5
Molecular Formula	C₁₆H₃₆N₂
Molecular Weight	256.48 g/mol
Synonyms	1,11-Diamino-2,2,12-trimethyltridecane; Trimethyltridecanediamine; C16 Branched Diamine; Norsodyne H 812 (potential trade name); Dinonylamine derivative; Long-chain aliphatic diamine; Branched hexadecanediamine
EINECS	Contact for details

Quality Control

Our 2,2,12-Trimethyltridecane-1,11-Diamine is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including assay by titration and impurity profile analysis by GC/HPLC, to ensure it meets the highest standards of purity and consistency. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing all specifications and test results.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/Titration)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Primary Amine Content	≥ 95.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.